A combustion device includes: an ammonia injection nozzle having an injection port facing an internal space of a furnace; a pulverized coal injection nozzle having an injection port facing the internal space of the furnace; an adjustment mechanism that adjusts an injection flow rate of ammonia from the ammonia injection nozzle; and a control device that controls an operation of the adjustment mechanism in such a manner that the injection flow rate of ammonia from the ammonia injection nozzle is higher than an injection flow rate of pulverized coal from the pulverized coal injection nozzle.
F23N 1/08 - Régulation de l'alimentation en combustible conjointement au réglage d'un autre agent, p.ex. l'eau de la chaudière
F23C 1/10 - Appareils à combustion spécialement adaptés à la combustion de plusieurs sortes de combustibles simultanément ou alternativement, au moins un des combustibles étant fluide ou étant un combustible solide en suspension dans l’air du combustible liquide et du combustible pulvérulent
A turbocharger includes an actuator housing in which an actuator that drives a movable member is disposed, a compressor housing disposed adjacent to the actuator housing, and a through hole formed in the actuator housing in an area closer to the compressor housing and extending in a vertically downward direction when the actuator housing is mounted.
A road surface condition determination system includes: a ranging sensor that is installed at a predetermined position on a vehicle, emits light toward a road surface in a measurement area around the vehicle and receives reflected light of the emitted light, and measures a distance to the road surface based on a light reception state of the reflected light; and a determination unit that determines that the road surface is wet when the reflected light is not received by the ranging sensor, or when a measurement value measured by the ranging sensor is longer than a predetermined value.
G01S 7/48 - DÉTERMINATION DE LA DIRECTION PAR RADIO; RADIO-NAVIGATION; DÉTERMINATION DE LA DISTANCE OU DE LA VITESSE EN UTILISANT DES ONDES RADIO; LOCALISATION OU DÉTECTION DE LA PRÉSENCE EN UTILISANT LA RÉFLEXION OU LA RERADIATION D'ONDES RADIO; DISPOSITIONS ANALOGUES UTILISANT D'AUTRES ONDES - Détails des systèmes correspondant aux groupes , , de systèmes selon le groupe
A turbine includes a turbine housing having a scroll flow passage and a gas inflow passage fluidly coupled to the scroll flow passage, and a variable nozzle assembly located inside the turbine housing. The variable nozzle assembly includes a plurality of nozzle vanes located in the gas inflow passage and a plurality of vane shafts separately fixed to the nozzle vanes. The plurality of nozzle vanes includes a first nozzle vane and a number of second nozzle vanes. A width of the first nozzle vane in an axial direction of the vane shafts is smaller than a width of each of the second nozzle vane in the axial direction of the vane shafts.
F01D 17/16 - Organes de commande terminaux disposés sur des parties du stator faisant varier l'aire effective de la section transversale des injecteurs ou tuyères de guidage en obturant les injecteurs
F01D 9/02 - Injecteurs; Logement des injecteurs; Aubes de stator; Tuyères de guidage
A terminal connection structure of a motor casing configured to house an AC motor of a plurality of phases, the terminal connection structure includes a plurality of terminal blocks located side by side to each other along a circumferential direction of the motor casing and including a plurality of terminal surfaces facing away from the motor casing, and a plurality of terminals that penetrate the terminal blocks and are configured to be electrically connected to the phases of the AC motor. A portion of each of the terminals is located on the terminal surfaces. At least one terminal surface is offset in a perpendicular direction from a plane aligned with another terminal surface of the plurality of terminal surfaces.
A gas turbine system includes: a combustor; an intake flow passage connected to the combustor; an exhaust flow passage connected to the combustor; a compressor provided in the intake flow passage; a turbine provided in the exhaust flow passage; an ammonia tank; and a hydrogen generator-separator having an ammonia supply port connected to the ammonia tank and a hydrogen discharge port connected to the combustor, the hydrogen generator-separator being arranged on a downstream side of the turbine in the exhaust flow passage or on a downstream side of the compressor in the intake flow passage, the hydrogen generator-separator including an ammonia cracking catalyst and a hydrogen separation membrane.
F02C 3/22 - Ensembles fonctionnels de turbines à gaz caractérisés par l'utilisation de produits de combustion comme fluide de travail utilisant un combustible, un oxydant ou un fluide de dilution particulier pour produire les produits de combustion le combustible ou l'oxydant étant gazeux aux température et pression normales
C01B 3/04 - Production d'hydrogène ou de mélanges gazeux contenant de l'hydrogène par décomposition de composés inorganiques, p.ex. de l'ammoniac
C01B 3/50 - Séparation de l'hydrogène ou des gaz contenant de l'hydrogène à partir de mélanges gazeux, p.ex. purification
F02C 7/22 - Systèmes d'alimentation en combustible
7.
ENERGY CONSUMPTION PREDICTION DEVICE, ENERGY CONSUMPTION PREDICTION METHOD, AND ENERGY CONSUMPTION PREDICTION PROGRAM
An energy consumption prediction device includes: a storage unit configured to store past energy consumption result data of a target facility in correlation with information for identifying a date and time at which the data has been acquired and incidental information which is information related to an operation situation of the target facility when the data has been acquired; an extraction unit configured to extract data in which the incidental information matches an extraction condition designated by a user from the energy consumption result data stored in the storage unit and to generate prediction data which is used to predict an amount of consumed energy; and a prediction data generating unit configured to generate energy consumption prediction data in accordance with an instruction from the user based on the prediction data.
A TiAl alloy is provided with 47 at % or more and 50 at % or less of Al, 1 at % or more and 2 at % or less of Nb, 2 at % or more and 5 at % or less of Zr, 0.05 at % or more and 0.3 at % or less of B, and the balance being Ti and inevitable impurities.
B22F 1/00 - Poudres métalliques; Traitement des poudres métalliques, p.ex. en vue de faciliter leur mise en œuvre ou d'améliorer leurs propriétés
B22F 3/00 - Fabrication de pièces ou d'objets à partir de poudres métalliques, caractérisée par le mode de compactage ou de frittage; Appareils spécialement adaptés à cet effet
Provided is a liquid tank, including: a cylindrical seamless tank body having both end portions being reduced in diameter toward respective end sides; and a plurality of annular baffles provided inside the tank body and arranged at intervals in an axial direction of the tank body, in which at least one of the plurality of baffles is held on an inner peripheral surface of the tank body.
F17C 13/00 - RÉCIPIENTS POUR CONTENIR OU EMMAGASINER DES GAZ COMPRIMÉS, LIQUÉFIÉS OU SOLIDIFIÉS; GAZOMÈTRES À CAPACITÉ FIXE; REMPLISSAGE OU VIDAGE DE RÉCIPIENTS DE GAZ COMPRIMÉS, LIQUÉFIÉS OU SOLIDIFIÉS - Détails des récipients ou bien du remplissage ou du vidage des récipients
B21D 22/14 - Repoussage des pièces de révolution par rotation
B21D 51/18 - Fabrication d'objets creux caractérisés par l'usage de l'objet de récipients, p.ex. baquets, cuves, réservoirs, éviers ou similaires
B64G 1/40 - Aménagements ou adaptations des systèmes de propulsion
10.
STACKING APPARATUS OF SHEET-SHAPED WORKPIECE AND STACKING METHOD THEREOF
A stacking apparatus of a sheet-shaped workpiece includes a pick-and-place machine that holds and picks up a sheet-shaped workpiece cut out from a sheet material and places the workpiece onto a stacking position to stack sequentially, a detector that is provided in the pick-and-place machine and detects a position of the workpiece in a lifted state by the pick-and-place machine and a controller that controls the pick-and-place machine. The controller calculates a position shift of the workpiece based on the position of the workpiece detected by the detector and adjusts, based on the calculated position shift, a holding position of a workpiece by the pick-and-place machine in a future operation.
B65H 29/00 - Délivrance ou progression des articles à la sortie des machines; Progression des articles vers ou dans les piles
B65H 35/00 - Délivrance d'articles à partir de machines à découper ou à perforer linéairement; Appareils délivrant des articles ou des bandes, comportant des dispositifs pour couper ou perforer linéairement, p.ex. distributeurs de bande adhésive
B65H 43/04 - Utilisation de dispositifs de commande de vérification ou de sécurité, p.ex. dispositifs automatiques comportant un élément pour détecter une variable détectant ou réagissant à la présence des articles défectueux
11.
POWER CONTROL DEVICE, POWER CONTROL METHOD, AND NON-TRANSITORY COMPUTER-READABLE RECORDING MEDIUM
Economic efficiency in power control including transmission and reception of electric power to and from an external power market is improved. An EMS serving as a power control device that is able to transmit and receive electric power to and from a power market and controls operations of one or more power instruments includes: a host control unit serving as a transmitted/received electric power determining unit configured to determine an amount of transmitted/received electric power which is an amount of electric power transmitted to and received from the power market based on a power-market unit price in the power market and information related to an operating situation of the one or more power instruments; and an intra-grid control unit serving as an operation instruction determining unit configured to determine an operation instruction for the one or more power instruments based on the determined amount of transmitted/received electric power.
H02J 13/00 - Circuits pour pourvoir à l'indication à distance des conditions d'un réseau, p.ex. un enregistrement instantané des conditions d'ouverture ou de fermeture de chaque sectionneur du réseau; Circuits pour pourvoir à la commande à distance des moyens de commutation dans un réseau de distribution d'énergie, p.ex. mise en ou hors circuit de consommateurs de courant par l'utilisation de signaux d'impulsion codés transmis par le réseau
G06Q 50/06 - Fourniture d'électricité, de gaz ou d'eau
H02J 3/00 - Circuits pour réseaux principaux ou de distribution, à courant alternatif
A centrifugal compressor includes: a housing including an intake flow path; a compressor impeller arranged in the intake flow path and including a plurality of blades; an accommodation chamber formed upstream of the blades in a flow of intake air in the housing; a movable member arranged in the accommodation chamber and movable to a protruding position where the movable member protrudes into the intake flow path and to a retracted position where the movable member is retracted from the intake flow path; a plurality of slits formed closer to the blades with respect to the accommodation chamber in the housing and connected to the intake flow path; a plurality of compartment walls circumferentially separating the plurality of slits; and an outer circumferential wall connecting radially outer ends of the plurality of compartment walls.
F01D 17/14 - Organes de commande terminaux disposés sur des parties du stator faisant varier l'aire effective de la section transversale des injecteurs ou tuyères de guidage
F01D 9/02 - Injecteurs; Logement des injecteurs; Aubes de stator; Tuyères de guidage
A turbine includes a turbine wheel, a housing having a flow path for a gas, a variable geometry device to guide the gas from the flow path to the turbine wheel, and a biasing member. The variable geometry device includes one or more nozzle vane member, each having a nozzle vane, a nozzle shaft and a nozzle link plate. The biasing member is in contact with the nozzle link plate of the nozzle vane member, to urge the nozzle vane member against a contact surface of the turbine.
F01D 17/16 - Organes de commande terminaux disposés sur des parties du stator faisant varier l'aire effective de la section transversale des injecteurs ou tuyères de guidage en obturant les injecteurs
F01D 9/04 - Injecteurs; Logement des injecteurs; Aubes de stator; Tuyères de guidage formant une couronne ou un secteur
A power transmitter includes: a first coil that wirelessly transmits the electric power to a second coil of a power receiver; a converter including a DC/AC converter that converts DC electric power into AC electric power and supplies the AC electric power to the first coil; and a controller that brings a power value of the DC electric power or the AC electric power close to a power command value by frequency control of changing a frequency of the AC electric power. The controller performs, when the frequency at which the power value reaches the power command value is included in a used frequency band used by another device, frequency change process of changing the frequency so that the frequency becomes a frequency different from the used frequency band while performing constant power control of maintaining a state in which the power value matches the power command value.
H02J 50/12 - Circuits ou systèmes pour l'alimentation ou la distribution sans fil d'énergie électrique utilisant un couplage inductif du type couplage à résonance
B60L 53/122 - Circuits ou procédés pour entraîner la bobine primaire, c. à d. en alimentant la bobine en énergie électrique
H02J 50/80 - Circuits ou systèmes pour l'alimentation ou la distribution sans fil d'énergie électrique mettant en œuvre l’échange de données, concernant l’alimentation ou la distribution d’énergie électrique, entre les dispositifs de transmission et les dispositifs de réception
15.
DETECTION METHOD OF LOADING ANOMALY ON VEHICLE, AND DETECTION APPARATUS THEREOF
In a detection method of a loading anomaly, relationship between a steering control value of a vehicle and a proper turning radius for the steering control value is constructed as a control map. An actual turning radius of the vehicle is calculated by using a self-location detection function of the vehicle. A difference between the proper turning radius and the actual turning radius is calculated by using the control map. It is determined that a loading anomaly of a cargo loaded on the vehicle has occurred when the difference lies outside a predetermined first reference range.
B60K 31/00 - Accessoires agissant sur un seul sous-ensemble pour la commande automatique de la vitesse des véhicules, c. à d. empêchant la vitesse de dépasser une valeur déterminée de façon arbitraire ou maintenant une vitesse donnée choisie par le conducteur du
B62D 6/00 - Dispositions pour la commande automatique de la direction en fonction des conditions de conduite, qui sont détectées et pour lesquelles une réaction est appliquée, p.ex. circuits de commande
16.
METHOD OF PROCESSING SEISMIC DATA ACQUIRED BY REFLECTION SEISMIC SURVEY
A method of processing seismic data by a reflection seismic survey includes: calculating a first pseudo-water-surface reflection wave by virtually propagating a direct wave represented in the seismic data in a progressing direction of a time axis by a time in which the acoustic wave propagates in the water at a distance twice a depth of the seismic source, and further correcting an amplitude of the direct wave so that the amplitude is approximated to an amplitude of a water-surface reflection wave of the acoustic wave represented is the seismic data; and subtracting a component corresponding to the first pseudo-water-surface reflection wave from the seismic data.
A turbocharger includes: a housing; a plurality of covers each of which encloses at least a part of an outer surface of the housing, the plurality of covers including at least a first cover and a second cover, each of the plurality of covers accommodating an insulator between the cover and the outer surface of the housing; and a connecting piece directly arranged on the outer surface of the housing and connecting the first cover and the second cover.
A combustion device includes: a liner including an opening at an end, the liner inside of which is formed with a combustion chamber; an air flow path communicating with the opening of the liner; an ammonia supply pipe inserted through the opening of the liner; and a starting fuel supply pipe disposed between the ammonia supply pipe and the air flow path.
A combustion device includes: an ammonia tank; a combustor connected to the ammonia tank; an air supply source; and an ammonia autothermal cracking device having inlets connected to the ammonia tank and the air supply source and an outlet connected to the combustor.
F02C 3/22 - Ensembles fonctionnels de turbines à gaz caractérisés par l'utilisation de produits de combustion comme fluide de travail utilisant un combustible, un oxydant ou un fluide de dilution particulier pour produire les produits de combustion le combustible ou l'oxydant étant gazeux aux température et pression normales
F23R 3/28 - Chambres de combustion à combustion continue utilisant des combustibles liquides ou gazeux caractérisées par l'alimentation en combustible
20.
THREE-DIMENSIONAL MODELING DEVICE AND THREE-DIMENSIONAL MODELING METHOD
A three-dimensional modeling device models a three-dimensional object by irradiating a powdered material with an electron beam to melt and stack the powdered material. The three-dimensional modeling device includes a beam emitting unit that irradiates the powdered material with the electron beam by emitting the electron beam. The beam emitting unit irradiates the powdered material with the electron beam while scanning the electron beam in a direction orthogonal to a contour line of a modeling region in at least a contour portion of the modeling region that is a cross-section of the object.
B29C 64/268 - Agencements pour irradiation par faisceaux d’électrons [FE]
B22F 10/366 - Paramètres de balayage, p.ex. distance d’éclosion ou stratégie de balayage
B29C 64/153 - Procédés de fabrication additive n’utilisant que des matériaux solides utilisant des couches de poudre avec jonction sélective, p.ex. par frittage ou fusion laser sélectif
B22F 10/28 - Fusion sur lit de poudre, p.ex. fusion sélective par laser [FSL] ou fusion par faisceau d’électrons [EBM]
B29C 64/393 - Acquisition ou traitement de données pour la fabrication additive pour la commande ou la régulation de procédés de fabrication additive
Provided is a gas turbine system, including: an ammonia tank; a combustor connected to the ammonia tank; an exhaust flow passage connected to the combustor; a turbine provided in the exhaust flow passage; a cracked-gas reservoir connected to the combustor; and an ammonia cracking catalyst, which is arranged on a downstream side of the turbine in the exhaust flow passage, and is connected to the ammonia tank and the cracked-gas reservoir.
F23R 3/40 - Chambres de combustion à combustion continue utilisant des combustibles liquides ou gazeux caractérisées par l'emploi de moyens catalytiques
F02C 3/22 - Ensembles fonctionnels de turbines à gaz caractérisés par l'utilisation de produits de combustion comme fluide de travail utilisant un combustible, un oxydant ou un fluide de dilution particulier pour produire les produits de combustion le combustible ou l'oxydant étant gazeux aux température et pression normales
F02C 9/40 - Commande de l'alimentation en combustible spécialement adaptée à l'utilisation d'un combustible particulier ou de plusieurs combustibles
A variable capacity turbocharger includes a turbine impeller, a gas inlet passage fluidly coupled to the turbine impeller, a nozzle vane located in the gas inlet passage, a drive assembly that rotates the nozzle vane, a drive chamber accommodating the drive assembly and including a region configured to store liquid in the drive chamber, and a liquid passage fluidly coupled with the drive chamber and configured to discharge the liquid from the drive chamber. A surface of the liquid passage has a greater surface roughness than the region of the drive chamber.
F01D 17/16 - Organes de commande terminaux disposés sur des parties du stator faisant varier l'aire effective de la section transversale des injecteurs ou tuyères de guidage en obturant les injecteurs
F01D 15/08 - Adaptations pour la commande des pompes ou combinaisons avec celles-ci
F01D 25/32 - Recueil de l'eau de condensation; Drainage
Provided is a gas turbine system, including: an ammonia tank; a combustor including a combustion chamber, which is connected to the ammonia tank; an intake flow passage connected to the combustor; a compressor provided in the intake flow passage; a cracked-gas reservoir connected to the combustor; and an ammonia cracking catalyst arranged in a bleed flow passage connected to the compressor, between the compressor and the combustor in the intake flow passage, or in a space in the combustor, which brings the combustion chamber and the intake flow passage into communication with each other, the ammonia cracking catalyst being connected to the ammonia tank and the cracked-gas reservoir.
F02C 3/24 - Ensembles fonctionnels de turbines à gaz caractérisés par l'utilisation de produits de combustion comme fluide de travail utilisant un combustible, un oxydant ou un fluide de dilution particulier pour produire les produits de combustion le combustible ou l'oxydant étant liquide aux température et pression normales
F02C 9/40 - Commande de l'alimentation en combustible spécialement adaptée à l'utilisation d'un combustible particulier ou de plusieurs combustibles
F02C 7/232 - Soupapes pour combustible; Systèmes ou soupapes de drainage
F02C 7/14 - Refroidissement des ensembles fonctionnels des fluides dans l'ensemble fonctionnel
A centrifugal compressor includes: a housing including an intake flow path; a compressor impeller arranged in the intake flow path; an accommodation chamber formed upstream of the compressor impeller in a flow of intake air in the housing; a movable member arranged in the accommodation chamber; and an annular path formed in the housing, the annular path being connected to an outside of the housing, a heating medium supplied from the outside of the housing flowing through the annular path, at least a part of the annular path being located between the accommodation chamber and a leading edge of the compressor impeller.
Provided is a hydrogen production system including at least one first osmosis device, a circulation flow path, and an alkaline water electrolyzer. The at least one first osmosis device includes a semipermeable membrane which separates a first chamber to which water to be treated is supplied and a second chamber to which an alkaline aqueous solution having a higher osmotic pressure than that of the water to be treated is supplied, and which permeates water in the water to be treated from the first chamber to the second chamber. The circulation flow path is connected to the second chamber and the alkaline aqueous solution is circulated therethrough. The alkaline water electrolyzer is provided in the circulation flow path, and electrolyzes water in an alkaline aqueous solution supplied from the second chamber and produces hydrogen.
A combustion device includes: a combustion chamber; a plurality of hydrogen injection holes facing inside of the combustion chamber; a first air injection hole facing the inside of the combustion chamber and extending in the circumferential direction on a radially outer side with respect to the plurality of hydrogen injection holes; a second air injection hole facing the inside of the combustion chamber and extending in the circumferential direction on a radially inner side with respect to the plurality of hydrogen injection holes, the first and second air injection holes being annular; first swirling blades provided in the first air injection hole and inclined in the circumferential direction with respect to a combustion-chamber-side axial direction; and second swirling blades provided in the second air injection hole and inclined to the same side as the first swirling blades in the circumferential direction with respect to the combustion-chamber-side axial direction.
F23R 3/14 - Aménagements de l'entrée d'air pour l'air primaire créant un tourbillon au moyen d'ailettes de tourbillonnement
F23D 14/24 - Brûleurs à gaz sans prémélangeur, c. à d. dans lesquels le combustible gazeux est mélangé à l'air de combustion à l'arrivée dans la zone de combustion avec des conduits d'alimentation en air et en gaz séparés, p.ex. avec des conduits disposés parallèlement ou se croisant au moins un des fluides étant soumis à un mouvement tourbillonnant
A hydrogen production apparatus includes: a first heating furnace including: a first accommodating tank in which a moving bed of a catalyst containing any one or more of iron, nickel, copper, and aluminum is formed; and a heating tube, which is provided in the first accommodating tank, and through which a heat medium passes; a second heating furnace including: a burner that burns fuel to generate an exhaust gas; and a second accommodating tank in which a fluidized bed of the catalyst discharged from the first heating furnace is formed with the exhaust gas; and a furnace for the pyrolysis including a third accommodating tank in which a fluidized bed of the catalyst discharged from the second heating furnace is formed with a raw material gas containing hydrocarbon.
B01J 8/18 - Procédés chimiques ou physiques en général, conduits en présence de fluides et de particules solides; Appareillage pour de tels procédés les particules étant fluidisées
B01J 8/26 - Procédés chimiques ou physiques en général, conduits en présence de fluides et de particules solides; Appareillage pour de tels procédés les particules étant fluidisées selon la technique du "lit fluidisé" comportant au moins deux lits fluidisés, p.ex. installations de réaction et de régénération
28.
DETERMINATION APPARATUS OF CENTER OF GRAVITY POSITION, AND DETERMINATION METHOD THEREOF
A determination apparatus of a center of gravity position includes a vehicle on which a cargo is loadable, a self-location detector that acquires self-location data of the vehicle, a turning parameter generator that calculates a turning parameter based on the self-location data, a steering detector that detects a steering control value of the vehicle, a memory that stores reference data, a comparator that compares the turning parameter calculated by the turning parameter generator and the steering control value detected by the steering detector with the reference data, and a determiner that determines a center of gravity position of the vehicle or the cargo based on comparison results of the comparator.
A turbocharger includes: a shaft; a rolling bearing including an inner ring mounted on the shaft and an outer ring arranged around the inner ring; a housing including a bearing hole accommodating the rolling bearing; a compressor impeller provided on the shaft at an outside the bearing hole; and an annular bearing retainer plate arranged between the bearing hole and the compressor impeller in the central axis direction of the shaft and including an end face facing a side face of the outer ring, the end face including an annular circumferential oil groove continuously extending along the entire circumferential direction of the shaft and a protrusion located inside the circumferential oil groove in a radial direction of the shaft and protruding in a central axis direction of the shaft.
F04D 17/10 - Pompes centrifuges pour la compression ou l'épuisement
F04D 29/42 - Carters d'enveloppe; Tubulures pour le fluide énergétique pour pompes radiales ou hélicocentrifuges
F04D 29/063 - Lubrification spécialement adaptée aux pompes pour fluides compressibles
F02B 37/00 - Moteurs caractérisés par l'utilisation de pompes entraînées au moins temporairement par les gaz d'échappement
F02B 39/14 - Lubrification des pompes; Mesures de sécurité à cet effet
F16C 19/18 - Paliers à contact de roulement pour mouvement de rotation exclusivement avec roulements à billes essentiellement du même calibre, en une ou plusieurs rangées circulaires pour charges à la fois radiales et axiales avec plusieurs rangées de billes
A centrifugal compressor includes: a housing including an intake flow path; a compressor impeller arranged in the intake flow path and including a plurality of blades; an accommodation chamber formed upstream of the blades in a flow of intake air in the housing; a movable member arranged in the accommodation chamber and movable to a protruding position where the movable member protrudes into the intake flow path and to a retracted position where the movable member is retracted from the intake flow path; and one or more grooves formed over an inner circumferential surface and a side face closer to the blades in the movable member.
A thrust foil bearing includes: a base plate including an insertion hole through which a shaft is inserted, and a supporting surface expanding in a direction orthogonal to an axial direction of the insertion hole; a step member placed on the supporting surface and formed of a different body from the base plate; and a back foil extending in a circumferential direction of the insertion hole and in which one part of the back foil is supported by the supporting surface and another part of the back foil next to the one part in the circumferential direction is supported by the step member.
A power-receiving coil device is installed inside an exposed part housing. The power-receiving coil device includes a power-receiving-side coil part that receives power from a power-transmitting-side coil part of a power-transmitting coil device, and a power-receiving-side core magnetic body. The power-receiving-side coil part has a first power-receiving coil and a second power-receiving coil which are arranged along a direction of a coil axis. An outer width of the first power-receiving coil is smaller than an outer width of the second power-receiving coil when viewed along a front-back direction perpendicular to the coil axis.
H02J 50/12 - Circuits ou systèmes pour l'alimentation ou la distribution sans fil d'énergie électrique utilisant un couplage inductif du type couplage à résonance
H02J 50/40 - Circuits ou systèmes pour l'alimentation ou la distribution sans fil d'énergie électrique utilisant plusieurs dispositifs de transmission ou de réception
33.
POWER CONTROL DEVICE, POWER CONTROL METHOD, AND POWER CONTROL PROGRAM
Provided is a technique that stably adjusts energy exchange with an outside and quickly returns received power in a case in which a deviation between a target value and an actual value increases. A power control device controls an operation of a power adjustment device in a microgrid that is capable of exchanging energy with an outside and includes the power adjustment device adjusting an internal power usage. The power control device includes a control unit that controls the power adjustment device such that an actual value of the energy exchange with the outside is close to a target value and, in a case in which a state of the energy exchange changes such that a deviation between the target value and the actual value becomes larger, performs change control to change a content of control such that an amount of change in the deviation increases.
H02J 13/00 - Circuits pour pourvoir à l'indication à distance des conditions d'un réseau, p.ex. un enregistrement instantané des conditions d'ouverture ou de fermeture de chaque sectionneur du réseau; Circuits pour pourvoir à la commande à distance des moyens de commutation dans un réseau de distribution d'énergie, p.ex. mise en ou hors circuit de consommateurs de courant par l'utilisation de signaux d'impulsion codés transmis par le réseau
H02J 3/32 - Dispositions pour l'équilibrage de charge dans un réseau par emmagasinage d'énergie utilisant des batteries avec moyens de conversion
34.
POWER REGULATION METHOD AND POWER REGULATION DEVICE
There is provided a power adjustment method in a microgrid connected to an external power supply system and having a power storage unit capable of adjusting an amount of stored power by charging and discharging and a power consumption unit capable of adjusting power consumption of the power. The power adjustment method includes adjusting transmission and reception of the power by simultaneously controlling the power consumption in the power consumption unit and charge/discharge power in the power storage unit in order to transmit and receive power based on a planned value determined for each planned section to and from the external power supply system.
A compressor impeller includes: a hub provided at one end of a shaft; a blade arranged around an outer circumference of the hub; a leading edge formed on the blade and having a nonlinear shape different from a straight line connecting a shroud side end and a hub side end; and a blade surface formed between the leading edge and a trailing edge of the blade and having a curved-surface shape drawn by a trajectory of a movement of a generating line that is a straight line connecting the shroud side end and the hub side end.
Provided is a workpiece cutting device capable of reliably cutting a workpiece in a short period of time without damaging portions other than seams and without leading to an increase in size of the device in a case where the device is used to cut a workpiece formed into a sheet shape by partially coupling a plurality of small pieces to each other, for example. A workpiece cutting device that cuts a sheet-shaped or thin plate-shaped workpiece into a first-side workpiece and a second-side workpiece includes a securing mechanism that secures the first-side workpiece, a gripping and turning mechanism that grips the second-side workpiece and turns the second-side workpiece about a seam with the first-side workpiece as an axis, and a separating piece insertion mechanism that separates the first-side workpiece and the second-side workpiece at a vulnerable portion formed at the seam through a turning operation of the second-side workpiece performed by the gripping and turning mechanism.
A power supply device includes a first coil part and a second coil part, a power transmission request part configured to transmit a power transmission request to the movable object, a power reception information acquisition part configured to acquire first power reception information of the first coil part and second power reception information of the second coil part, a movable object position determination part configured to determine whether the movable object is positioned at a first power supply position or a second power supply position, and a power transmission control part configured to cause the first coil part to transmit power when it is determined that the movable object is positioned at the first power supply position, and to cause the second coil part to transmit power when it is determined that the movable object is positioned at the second power supply position.
B60L 53/126 - Procédés pour associer un véhicule et une station de charge, p.ex. en établissant une relation directe entre un transmetteur d'énergie sans fil et un récepteur d'énergie sans fil
B60L 53/122 - Circuits ou procédés pour entraîner la bobine primaire, c. à d. en alimentant la bobine en énergie électrique
H02J 50/90 - Circuits ou systèmes pour l'alimentation ou la distribution sans fil d'énergie électrique mettant en œuvre la détection ou l'optimisation de la position, p.ex. de l'alignement
H02J 50/40 - Circuits ou systèmes pour l'alimentation ou la distribution sans fil d'énergie électrique utilisant plusieurs dispositifs de transmission ou de réception
38.
SOLID-LIQUID SEPARATOR AND SOLID-LIQUID SEPARATION SYSTEM
A solid-liquid separator that separates solid particles from a fluid in which the solid particles are dispersed includes: a flow channel part where a linear flow channel into which the fluid is introduced is formed; and an ultrasonic vibrator as a secondary flow generation mechanism that generates a secondary flow in a cross-section direction in the fluid flowing on an upstream side of the flow channel. The flow channel includes a rectangular cross section defined by a flow channel width and a flow channel height perpendicular to the flow channel width. An aspect ratio of the cross section at least on a downstream side from the secondary flow generation mechanism in the flow channel is in a range from 10 to 100, the aspect ratio being expressed by a ratio of the flow channel width to the flow channel height.
B01D 29/00 - Filtres à éléments filtrants stationnaires pendant la filtration, p.ex. filtres à aspiration ou à pression, non couverts par les groupes ; Leurs éléments filtrants
B01D 29/90 - Filtres à éléments filtrants stationnaires pendant la filtration, p.ex. filtres à aspiration ou à pression, non couverts par les groupes ; Leurs éléments filtrants comportant des dispositifs d'alimentation ou d'évacuation d'alimentation
A motor rotor 11 includes: a holding portion 131 having a tubular shape, a first shaft 61 inserted into one side of the holding portion 131, a second shaft 62 inserted into the other side of the holding portion 131, a permanent magnet 14 provided between the first shaft 61 and the second shaft 62 inside the holding portion 131, and a partition wall portion 132 provided between the first shaft 61 and the second shaft 62 inside the holding portion 131. The partition wall portion 132 forms a rigid body, together with the holding portion 131, the first shaft 61, and the second shaft 62.
H02K 7/18 - Association structurelle de génératrices électriques à des moteurs mécaniques d'entraînement, p.ex. à des turbines
H02K 1/28 - Moyens de montage ou de fixation des parties magnétiques tournantes sur ou aux structures constituant le rotor
H02K 7/00 - Dispositions pour la mise en œuvre d'énergie mécanique associées structurellement aux machines dynamo-électriques, p.ex. association structurelle avec des moteurs mécaniques d'entraînement ou des machines dynamo-électriques auxiliaires
A surface magnet rotor includes a shaft member extending along a rotational axis, and a magnet portion formed around the shaft member and forming opposite magnetic poles arranged along a circumferential direction. A cross-section of the shaft member includes an intermediate line extending from the rotational axis to a center point in the circumferential direction between a d-axis and a q-axis of the magnet portion. In the cross-section, a first cross-sectional area delimited by the d-axis and the intermediate line is different from a second cross-sectional area delimited by the q-axis and the intermediate line.
Provided is a turbine, including: an accommodating portion configured to accommodate a turbine impeller; an exhaust flow passage configured to allow communication between the accommodating portion and an exhaust-air introduction port; a discharge flow passage configured to allow communication between the accommodating portion and an exhaust-air discharge port; a bypass flow passage configured to allow communication between the exhaust flow passage and the discharge flow passage while detouring the accommodating portion; and a branching portion between the exhaust flow passage and the bypass flow passage. The branching portion has a flow passage sectional area of 0.6 times or more a flow passage sectional area of the exhaust-air introduction port.
An electric compressor includes: a housing of an electric motor that is a power source of a compressor unit; a rotor that rotates inside the housing of the electric motor; a coil spring biasing the rotor in a rotation axis direction; a bearing interposed between the electric motor and the housing of the electric motor, and including an inner ring held by the rotor, and an outer ring biased by the coil spring to abut against an abutting portion of the housing of the electric motor; and a stopper that prohibits the rotor from displacing beyond a predetermined limit displacement amount against the biasing of the coil spring, and that allows the rotor to displace within the limit displacement amount. When the rotor is displaced to the limit displacement amount, the coil spring after being deformed has a closed height or more.
NATIONAL UNIVERSITY CORPORATION HOKKAIDO UNIVERSITY (Japon)
Inventeur(s)
Yamaguchi, Koji
Ogasawara, Satoshi
Ohara, Shunsuke
Abrégé
A common mode filter circuit comprises a common mode transformer unit, an inverter, and a capacitor unit. Each of the first common mode transformer, the second common mode transformer, and the third common mode transformer comprises a first secondary wound wire, a second secondary wound wire, a third secondary wound wire, and a primary wound wire. A ratio of a number of turns of the primary wound wire to a number of turns of the first secondary wound wire, a ratio of a number of turns of the primary wound wire to a number of turns of the second secondary wound wire, and a ratio of a number of turns of the primary wound wire to a number of turns of the third secondary wound wire are each 3:1 in each of the first common mode transformer, the second common mode transformer, and the third common mode transformer.
A turbine includes: a turbine scroll flow path; a turbine blade wheel disposed on a radially inner side with respect to the turbine scroll flow path; and a blade included in the turbine blade wheel, the blade having a leading edge inclined to a side opposite to a rotation direction side of the turbine blade wheel as the leading edge extends from a hub side to a shroud side, the leading edge having an inclination angle greater than 0° and less than or equal to 45° with respect to an axial direction of the turbine blade wheel as viewed in the radial direction.
An electric turbocharger includes an electric motor including a stator disposed annularly about a rotation axis, a first member thermally coupled with a first end face of the stator and forming a first cooling passage that extends around the rotation axis, and a second member thermally coupled with a second end face of the stator and accommodating a second cooling passage that extends around the rotation axis.
Provided is a combustion device including: a burner that includes an ammonia injection nozzle having an injection port that faces an inner space of a furnace; and an adjustment structure that adjusts a separation distance between the injection port and the inner space.
F23C 1/12 - Appareils à combustion spécialement adaptés à la combustion de plusieurs sortes de combustibles simultanément ou alternativement, au moins un des combustibles étant fluide ou étant un combustible solide en suspension dans l’air du combustible gazeux et du combustible pulvérulent
F23D 17/00 - Brûleurs pour la combustion simultanée ou alternative de combustibles gazeux, liquides ou pulvérulents
F23J 7/00 - Aménagement des dispositifs d'introduction de produits chimiques dans le foyer
Provided is an air cleaning system including: an ozone generation unit that generates ozone gas; and a discharge unit that atomizes or vaporizes an aqueous alcohol solution and discharges the aqueous alcohol solution. A mole fraction of an alcohol included in the aqueous alcohol solution with respect to the aqueous alcohol solution is 0.05 or more and 0.35 or less. A hydroxyl radical is generated through a reaction of the ozone gas with the aqueous alcohol solution that has been atomized or vaporized.
A rotary machine includes a rotating shaft, a compressor impeller, a compressor housing, a diffuser plate and an impeller installation portion. The diffuser plate is fixed to the compressor housing and forms a diffuser flow path. The impeller installation portion faces the compressor impeller and is located between the rotating shaft and the diffuser plate. The diffuser plate is located around an outer circumference of the impeller installing portion and is attached to the impeller installation portion.
An electric turbocharger includes: a thrust collar having a disk shape and provided to protrude in a flange shape around a rotation shaft between a compressor impeller and an electric motor; a thrust air bearing facing a compressor impeller-side surface of the thrust collar, and supporting the rotation shaft in a thrust direction; a thrust air bearing facing an electric motor-side surface of the thrust collar, and supporting the rotation shaft in the thrust direction; a bearing space which is interposed between the thrust air bearings and in which the thrust collar is accommodated; and a labyrinth seal portion provided along an outer peripheral surface of the thrust collar, and partitioning the bearing space into a first region on a compressor impeller side and a second region on an electric motor side.
F02C 6/12 - Turbocompresseurs de suralimentation, c. à d. ensembles fonctionnels destinés à augmenter la sortie de puissance mécanique des moteurs à piston à combustion interne en augmentant la pression de suralimentation
F02C 7/06 - Aménagement des paliers; Lubrification
Provided is a combustion device, including: a burner including an ammonia injection nozzle having an injection port that faces an inner space of a furnace; and an adjustment structure configured to adjust an opening area of the injection port.
A turbocharger includes a turbine housing accommodating a turbine wheel, a bearing housing rotatably supporting a rotating shaft to which the turbine wheel is fixed, a variable geometry mechanism accommodated in the turbine housing, surrounding the turbine wheel, and configured to guide a fluid to the turbine wheel, and a spring member held by the variable geometry mechanism and the bearing housing in an axial direction along the rotating shaft. The variable geometry mechanism has an inner circumferential portion surrounding a through hole in which the turbine wheel or the rotating shaft is disposed, and an outer circumferential portion located between the spring member and the turbine housing. The outer circumferential portion is distanced further away from a rotational axis of the rotating shaft than the inner circumferential portion. The outer circumferential portion includes a first end face contacting the spring member, and a second end face contacting the turbine housing.
F01D 17/16 - Organes de commande terminaux disposés sur des parties du stator faisant varier l'aire effective de la section transversale des injecteurs ou tuyères de guidage en obturant les injecteurs
F01D 25/24 - Carcasses d'enveloppe; Eléments de la carcasse, p.ex. diaphragmes, fixations
F02B 37/24 - Commande des pompes en utilisant des pompes ou des turbines à aubes distributrices réglables
A power feeding system feeds power to a vehicle equipped with a battery. The power feeding system includes: an accommodation portion including a heat insulating material and configured to accommodate the vehicle; a power feeding unit configured to feed power to the battery of the vehicle accommodated in the accommodation portion; a power feeding controller configured to control the power feeding to the battery by the power feeding unit; and a temperature sensor configured to detect temperature inside the accommodation portion. The power feeding controller is configured to control the power feeding to the battery such that the temperature detected by the temperature sensor is within a temperature range suitable for keeping the battery warm.
A combustion device includes: a burner including an ammonia injection nozzle having a tip portion provided with an injection port facing an internal space of a furnace; an adjustment structure that adjusts a temperature of the tip portion; and
a control device that controls an operation of the adjustment structure so that the temperature of the tip portion is equal to or lower than a reference temperature.
F23N 1/02 - Régulation de l'alimentation en combustible conjointement au réglage de l'amenée d'air
F23D 11/36 - Brûleurs à pulvérisation directe de gouttelettes de liquide ou de liquide vaporisé dans l'enceinte de combustion - Parties constitutives
F23D 14/22 - Brûleurs à gaz sans prémélangeur, c. à d. dans lesquels le combustible gazeux est mélangé à l'air de combustion à l'arrivée dans la zone de combustion avec des conduits d'alimentation en air et en gaz séparés, p.ex. avec des conduits disposés parallèlement ou se croisant
F23D 11/38 - Ajutages; Dispositifs de nettoyage des ajutages
An electric turbocharger includes a motor including a stator, and a diffuser plate thermally coupled to an end surface of the stator to transfer heat from the stator to the diffuser plate. The diffuser plate forming a cooling flow path to circulate a cooling medium.
F04D 29/58 - Refroidissement; Chauffage; Réduction du transfert de chaleur
H02K 9/22 - Dispositions de refroidissement ou de ventilation par un matériau solide conducteur de la chaleur s'encastrant dans, ou mis en contact avec, le stator ou le rotor, p.ex. des ponts de chaleur
F04D 25/06 - Ensembles comprenant des pompes et leurs moyens d'entraînement la pompe étant entraînée par l'électricité
F04D 29/44 - Moyens de guidage du fluide, p.ex. diffuseurs
F04D 29/28 - Rotors spécialement adaptés aux fluides compressibles pour pompes centrifuges ou hélicocentrifuges
55.
POWER ADJUSTMENT METHOD AND POWER ADJUSTMENT DEVICE
A power adjustment method includes a step of calculating an integration error which is an error between a control target value of an integrated amount of grid power transmitted and received between an electric power system and a microgrid and an actual value of the integrated amount of the grid power, a step of generating a first command value for causing a power consuming device to consume power consumption on the basis of a low-frequency component of the integration error, a step of generating a second command value for causing a power storage device to charge and discharge charging/discharging power on the basis of a high-frequency component of the integration error, and a step of outputting the first command value to the power consuming device and outputting the second command value to the power storage device.
H02J 3/32 - Dispositions pour l'équilibrage de charge dans un réseau par emmagasinage d'énergie utilisant des batteries avec moyens de conversion
H02J 3/38 - Dispositions pour l’alimentation en parallèle d’un seul réseau, par plusieurs générateurs, convertisseurs ou transformateurs
H02J 7/35 - Fonctionnement en parallèle, dans des réseaux, de batteries avec d'autres sources à courant continu, p.ex. batterie tampon avec des cellules sensibles à la lumière
56.
THICKNESS MEASUREMENT DEVICE AND THICKNESS MEASUREMENT METHOD
Provided is a thickness measurement device, including: an ultrasonic transmitter configured to transmit ultrasonic waves to a measurement object; an ultrasonic receiver configured to receive the ultrasonic waves reflected by the measurement object; a first extraction unit configured to extract a first reflected wave reflected by a first surface in the measurement object; a second extraction unit configured to extract a plurality of candidates for a second reflected wave reflected by a second surface in the measurement object; a matching degree calculation unit configured to calculate a matching degree between the first reflected wave and each of the plurality of candidates, for the each of the plurality of candidates; a candidate determination unit configured to determine, from the plurality of candidates, a candidate having the largest matching degree as the second reflected wave; and a thickness calculation unit configured to calculate a thickness of the measurement object.
A power supply device includes: a power transmission coil unit; and a display unit displaying a mark indicating a power supply position of the movable object. A power transmission coil region of the power transmission coil unit has a point-symmetric shape with respect to a center of the power transmission coil region. The display unit includes a first display device displaying a first mark indicating a first power supply position of the movable object in a power supply space when the movable object enters the power supply space in a first direction, and a second display device displaying a second mark indicating a second power supply position of the movable object in the power supply space when the movable object enters the power supply space in a second direction opposite to the first direction.
B60L 53/126 - Procédés pour associer un véhicule et une station de charge, p.ex. en établissant une relation directe entre un transmetteur d'énergie sans fil et un récepteur d'énergie sans fil
B60L 53/38 - Moyens pour l’ajustement automatique ou assisté de la position relative des dispositifs de charge et des véhicules spécialement adaptés au chargement en utilisant le transfert d'énergie par induction
B60L 53/36 - Moyens pour l’ajustement automatique ou assisté de la position relative des dispositifs de charge et des véhicules par le positionnement du véhicule
H02J 50/12 - Circuits ou systèmes pour l'alimentation ou la distribution sans fil d'énergie électrique utilisant un couplage inductif du type couplage à résonance
A thrust air bearing includes a plurality of foil units arranged in a circle. Each foil unit includes a top foil portion, and a bump foil portion integrally provided with the top foil portion and disposed opposite the top foil portion in a circumferential direction forming the circle. The foil unit is disposed such that the top foil portion lies on top of the bump foil portion of another adjacent foil unit.
An operation assistance device includes a calculation unit that calculates at least one constraint condition imposed on each of a plurality of energy supply facilities in order to satisfy a predetermined constraint condition based on matters caused by an energy demand facility and/or matters caused by the energy supply facilities and an output unit that displays an operable range that can satisfy the predetermined constraint condition and an inoperable region that is not capable of satisfying the predetermined constraint condition on the basis of the at least one constraint condition and also displays information indicating a current operating state of the plurality of energy supply facilities and an assumed operating state different from the current operating state.
G05B 19/042 - Commande à programme autre que la commande numérique, c.à d. dans des automatismes à séquence ou dans des automates à logique utilisant des processeurs numériques
H02J 13/00 - Circuits pour pourvoir à l'indication à distance des conditions d'un réseau, p.ex. un enregistrement instantané des conditions d'ouverture ou de fermeture de chaque sectionneur du réseau; Circuits pour pourvoir à la commande à distance des moyens de commutation dans un réseau de distribution d'énergie, p.ex. mise en ou hors circuit de consommateurs de courant par l'utilisation de signaux d'impulsion codés transmis par le réseau
60.
METHOD FOR MODIFYING BLADES OF FAN, COMPRESSOR, AND TURBINE OF AXIAL FLOW TYPE, AND BLADES OBTAINED BY THE MODIFICATION
Provided is a blade capable of optimizing an outflow angle in substantially the entire hub region and tip region, particularly in a blade-end-side hub region and a blade-end-side tip region. The blade includes: a base blade part; a suction-side elevated portion provided on a suction surface near a trailing edge in at least one of the blade-end-side tip region and the blade-end-side hub region of the base blade part; and a pressure-side elevated portion provided on a pressure surface near the trailing edge in at least one of a midspan-side tip region and a midspan-side hub region of the base blade part. An airfoil at each spanwise position where the elevated portion is provided is such that a trailing-edge curve of a base airfoil is changed to a modified trailing-edge curve. The modified trailing-edge curve includes a portion of the trailing-edge curve of the base airfoil in the spanwise region where the elevated portion is provided, the portion being closer to the pressure side or the suction side than the trailing edge, and an elevated portion curve. The elevated portion curve includes a concave front-side curve and a convex rear-side curve.
A stator includes a stator core having a plurality of slots opening toward an inner surface and a plurality of teeth formed between the slots adjacent to each other; and flat angle coils wound around the teeth respectively. Each of the teeth includes a widened portion having a width in a circumferential direction of the inner surface, closer to the inner surface and the widened portion becomes wider, in a cross-sectional view taken along a cross section perpendicular to a rotational axis of a rotor surrounded by the stator core.
H02K 9/22 - Dispositions de refroidissement ou de ventilation par un matériau solide conducteur de la chaleur s'encastrant dans, ou mis en contact avec, le stator ou le rotor, p.ex. des ponts de chaleur
A motor rotor includes a rotatable shaft, and a magnet structure mounted around the shaft. The magnet structure includes magnet pieces including a first magnet piece and a second magnet piece. The first magnet piece has a fracture surface facing the second magnet piece, and an outer surface forming a circumferential surface of the magnet structure. A surface roughness of the fracture surface is greater than a surface roughness of the outer surface of the first magnet piece.
H02K 1/28 - Moyens de montage ou de fixation des parties magnétiques tournantes sur ou aux structures constituant le rotor
H02K 7/00 - Dispositions pour la mise en œuvre d'énergie mécanique associées structurellement aux machines dynamo-électriques, p.ex. association structurelle avec des moteurs mécaniques d'entraînement ou des machines dynamo-électriques auxiliaires
H02K 15/03 - Procédés ou appareils spécialement adaptés à la fabrication, l'assemblage, l'entretien ou la réparation des machines dynamo-électriques des corps statoriques ou rotoriques comportant des aimants permanents
H02K 15/12 - Imprégnation, chauffage ou séchage des bobinages, des stators, des rotors ou des machines
63.
ABNORMALITY DETECTION DEVICE AND ABNORMALITY DETECTION METHOD
Provided is an abnormality detection device, including: a data acquisition unit configured to acquire operation data of one or a plurality of extraction devices configured to extract water from a water circulation system in a boiler to an outside of the circulation system, and acquire an actually measured value of a makeup water amount supplied to the circulation system; a prediction unit configured to derive a predicted value of the makeup water amount based on the operation data acquired by the data acquisition unit; and a comparison unit configured to compare the actually measured value of the makeup water amount, which is acquired by the data acquisition unit, and the predicted value of the makeup water amount, which is derived by the prediction unit, with each other.
A motor rotor includes a shaft body, a cylindrical magnet covering an outer circumferential surface of the shaft body, a cylindrical protective layer covering an outer circumferential surface of the magnet and an annular end ring having the shaft body inserted therethrough, and in contact with an end surface of the magnet. The end ring is fixed to the shaft body by an inner circumferential resin portion formed between an inner circumferential surface of the end ring and the outer circumferential surface of the shaft body.
H02K 15/03 - Procédés ou appareils spécialement adaptés à la fabrication, l'assemblage, l'entretien ou la réparation des machines dynamo-électriques des corps statoriques ou rotoriques comportant des aimants permanents
H02K 1/27 - Noyaux rotoriques à aimants permanents
H02K 15/12 - Imprégnation, chauffage ou séchage des bobinages, des stators, des rotors ou des machines
H02K 1/28 - Moyens de montage ou de fixation des parties magnétiques tournantes sur ou aux structures constituant le rotor
65.
IDENTIFICATION DEVICE, IDENTIFICATION METHOD, AND IDENTIFICATION PROGRAM FOR IDENTIFYING FIBER LAYER IN FIBER-REINFORCED MATERIAL
Regarding to a fiber-reinforced material formed by deforming a reinforcing material composed of a plurality of fiber layers from an initial shape and molding into a predetermined shape, an identification device, an identification method, and an identification program generate a first data in which a physical quantity distribution inside the fiber-reinforced material is mapped to the initial shape, perform binarization of the first data to generate a second data in which a label identifying the fiber layer is mapped to the initial shape, and map the second data to a predetermined shape, based on a deformation data.
B29C 70/54 - Façonnage de matières composites, c. à d. de matières plastiques comprenant des renforcements, des matières de remplissage ou des parties préformées, p.ex. des inserts comprenant uniquement des renforcements, p.ex. matières plastiques auto-renforçantes opération de façonnage des matières composites comprenant uniquement des renforcements - Parties constitutives, détails ou accessoires; Opérations auxiliaires
B29C 70/22 - Façonnage de matières composites, c. à d. de matières plastiques comprenant des renforcements, des matières de remplissage ou des parties préformées, p.ex. des inserts comprenant uniquement des renforcements, p.ex. matières plastiques auto-renforçantes des renforcements fibreux uniquement caractérisées par la structure des renforcements fibreux utilisant des fibres de grande longueur, ou des fibres continues orientées dans au moins deux directions formant une structure bidimensionnelle
66.
OPERATION PLAN CREATION DEVICE, OPERATION PLAN CREATION METHOD, AND OPERATION PLAN CREATION PROGRAM
Provided is an operation plan creation device that creates an operation plan for a load device in a microgrid including a renewable energy generation device and the load device. The operation plan includes a plan for performing a start operation or a stop operation of the load device. The operation plan creation device includes a creation unit that creates the operation plan on the basis of information related to a prediction value of power generated in the renewable energy generation device for an entire creation period of the operation plan, information related to power consumption characteristics of the load device, and information related to temporary power consumption necessary for the start operation or the stop operation of the load device included in the operation plan.
G05B 13/04 - Systèmes de commande adaptatifs, c. à d. systèmes se réglant eux-mêmes automatiquement pour obtenir un rendement optimal suivant un critère prédéterminé électriques impliquant l'usage de modèles ou de simulateurs
H02J 3/00 - Circuits pour réseaux principaux ou de distribution, à courant alternatif
H02J 3/38 - Dispositions pour l’alimentation en parallèle d’un seul réseau, par plusieurs générateurs, convertisseurs ou transformateurs
A gear bearing structure for an external gear pump includes a driving gear and the driven gear accommodated rotatably in a pump body of the external gear pump, an inlet chamber formed on one side of a mesh portion of the driving gear and the driven gear, an outlet chamber formed on the other side of the mesh portion, a hollow cylindrical bushing for holding a rotational shaft of the driving gear or the driven gear with a lubricating liquid film formed between itself and the rotational shaft, and a ring plate spring disposed between the pump body and the bushing to urge the bushing so as to slidably contact with a side face of the one of the driving gear and the driven gear.
F04C 15/00 - "MACHINES" À LIQUIDES À DÉPLACEMENT POSITIF, À PISTON ROTATIF OU OSCILLANT; POMPES À DÉPLACEMENT POSITIF, À PISTON ROTATIF OU OSCILLANT - Parties constitutives, détails ou accessoires des "machines", des pompes ou installations de pompage non couverts par les groupes
F04C 2/18 - Machines ou pompes à piston rotatif du type à engrènement extérieur, c. à d. avec un engagement des organes coopérants semblable à celui d'engrenages dentés d'un autre type qu'à axe interne avec des pistons rotatifs dentés à formes de dents semblables
A rotary machine includes an electric motor including a rotor and a stator, a rotary shaft to be rotated by driving the electric motor, an impeller attached to the rotary shaft, an inverter that controls the electric motor, and a plurality of lead wires that exit from the stator and connected to the inverter. The stator includes an inner periphery facing the rotor, and an outer periphery opposite the inner periphery, and the inverter is located in a circumferential direction along the outer periphery of the stator.
H02K 5/20 - Enveloppes ou enceintes caractérisées par leur configuration, leur forme ou leur construction avec des canaux ou des conduits pour la circulation d'un agent de refroidissement
H02K 5/22 - Parties auxiliaires des enveloppes non couvertes par les groupes , p.ex. façonnées pour former des boîtes à connexions ou à bornes
H02K 7/00 - Dispositions pour la mise en œuvre d'énergie mécanique associées structurellement aux machines dynamo-électriques, p.ex. association structurelle avec des moteurs mécaniques d'entraînement ou des machines dynamo-électriques auxiliaires
H02K 7/14 - Association structurelle à des charges mécaniques, p.ex. à des machines-outils portatives ou des ventilateurs
A furnace monitoring device includes an imaging unit to capture an image of combustion ash adhering to a monitoring position in a furnace, an evaluation unit to evaluate a deposition state of combustion ash on the basis of a monitoring image which is output from the imaging unit, and an alert unit to output an alert for the combustion ash on the basis of a result of evaluation from the evaluation unit.
H04N 23/23 - Caméras ou modules de caméras comprenant des capteurs d'images électroniques; Leur commande pour générer des signaux d'image uniquement à partir d'un rayonnement infrarouge à partir du rayonnement infrarouge thermique
A demand and supply planning method generates a supply-demand plan including information that specifies operation of an energy generation unit for each unit time in a microgrid having energy generation units being connected to an external energy supply system and generating energy while consuming fuel, an energy storage unit, and a load unit; by calculating an optimization problem related to an objective function including terms related to energy transfer from the external energy supply system in the microgrid and terms related to fuel consumption in the microgrid by using a constraint condition related to a relationship between information related to an operating duration time in each of the one or more energy generation units at a start time for generating the supply-demand plan and a minimum operation time constraint of the energy generation unit; and outputting the supply-demand plan based on a calculation result of the optimization problem.
H02J 3/32 - Dispositions pour l'équilibrage de charge dans un réseau par emmagasinage d'énergie utilisant des batteries avec moyens de conversion
H02J 3/46 - Dispositions pour l’alimentation en parallèle d’un seul réseau, par plusieurs générateurs, convertisseurs ou transformateurs contrôlant la répartition de puissance entre les générateurs, convertisseurs ou transformateurs
A turbocharger includes a variable nozzle disposed between a turbine housing and a bearing housing and a spring having an annular shape. The spring is disposed between the variable nozzle and the bearing housing, and is configured to generate a biasing force that biases the variable nozzle away from the bearing housing to widen a spacing between the variable nozzle and the bearing housing in a rotation axis direction. The spring includes an outer peripheral portion that applies the biasing force to the variable nozzle and an inner peripheral portion that comes into contact with the bearing housing. The outer peripheral portion of the spring is located further away from the turbine housing than the inner peripheral portion of the spring in the rotation axis direction.
A bearing includes: an annular main body through which a shaft is inserted; a plurality of oil supply grooves included on an inner curved surface of the main body and extending in an axial direction of the main body; a thrust bearing surface included on an end surface of the main body; a plurality of tapered portions included on the thrust bearing surface separated from an outer peripheral edge of the thrust bearing surface at intervals in a circumferential direction of the main body and communicating with the oil supply grooves, the tapered portions each becoming shallower as it extends in the circumferential direction; and an oil discharge groove included on the thrust bearing surface, passing through one tapered portion among the plurality of tapered portions, and connecting an oil supply groove and the outer peripheral edge.
A centrifugal compressor includes: a housing accommodating an impeller; a diffuser flow path formed radially outside the impeller in the housing; and a scroll flow path formed in the housing and connected to the diffuser flow path from a radially-outer side, the scroll flow path extending in a rotational axis direction and a rotational direction of the impeller with respect to the diffuser flow path, the scroll flow path including a radially-inner end located at the radially-innermost position, and the radially-inner end being spaced apart from the diffuser flow path with respect to a middle point of the maximum flow path width of the scroll flow path in the rotational axis direction.
A vehicle power supply system for supplying power to a vehicle includes a power supply unit, and a heat supply unit configured to recover heat and supply the recovered heat to an object to be supplied with heat. The power supply unit includes a storage part configured to store the vehicle, and a power supply part configured to supply power to the vehicle stored in the storage part. The heat supply unit includes a heat recovery part configured to recover heat inside the storage part, and a heat release part configured to release the recovered heat to the object to be supplied with heat.
B60L 58/26 - Procédés ou agencements de circuits pour surveiller ou commander des batteries ou des piles à combustible, spécialement adaptés pour des véhicules électriques pour la surveillance et la commande des batteries pour la commande de la température des batteries par refroidissement
B60L 58/12 - Procédés ou agencements de circuits pour surveiller ou commander des batteries ou des piles à combustible, spécialement adaptés pour des véhicules électriques pour la surveillance et la commande des batteries en fonction de l'état de charge [SoC]
B60L 50/64 - Propulsion électrique par source d'énergie intérieure au véhicule utilisant de la puissance de propulsion fournie par des batteries ou des piles à combustible utilisant de l'énergie fournie par des batteries - Détails de construction des batteries spécialement adaptées aux véhicules électriques
F25B 30/02 - Pompes à chaleur du type à compression
A heat exchange structure includes: two flow channels stacked in a stacking direction (Y direction) and thermally coupled to each other; and a fin structure detachably installed in at least one flow channel of the two flow channels. The fin structure includes fins arranged in a longitudinal direction (Z direction) of the at least one flow channel in which the fin structure is installed, the fins configured to form openings alternately arranged along the at least one flow channel on one side and the other side of the at least one flow channel in the stacking direction.
A rotary machine includes an electric motor including a rotor and a stator, a rotating shaft to be rotated driving the electric motor, an impeller attached to the rotating shaft, an inner case surrounding the stator and to which the stator is fixed, and an outer portion externally mounted on the inner case. The outer portion includes an inner circumferential surface facing an outer circumferential surface of the inner case, and a flow path groove formed on the inner circumferential surface and through which a refrigerant passes.
H02K 5/20 - Enveloppes ou enceintes caractérisées par leur configuration, leur forme ou leur construction avec des canaux ou des conduits pour la circulation d'un agent de refroidissement
H02K 9/19 - Dispositions de refroidissement ou de ventilation pour machines avec enveloppe fermée et circuit fermé de refroidissement utilisant un agent de refroidissement liquide, p.ex. de l'huile
F04D 13/06 - Ensembles comprenant les pompes et leurs moyens d'entraînement la pompe étant entraînée par l'électricité
F04D 29/40 - Carters d'enveloppe; Tubulures pour le fluide énergétique
A heat exchange structure includes: two flow channels stacked in a stacking direction (Y direction) and thermally coupled to each other; and a fin structure detachably installed in at least one flow channel of the two flow channels. The fin structure includes fins arranged in a longitudinal direction (Z direction) of the at least one flow channel in which the fin structure is installed, the fins configured to form openings alternately arranged along the at least one flow channel on one side and the other side of the at least one flow channel in a width direction (X direction).
F28F 3/06 - Eléments ou leurs ensembles avec moyens pour augmenter la surface de transfert de chaleur, p.ex. avec des ailettes, avec des évidements, avec des ondulations les moyens pouvant être fixés sur l'élément
A stator includes: a stator core having an annular shape; teeth that protrudes inwardly in a radial direction from an inner peripheral surface of the stator core; an insulator that covers the teeth; and a winding wound around the teeth with the insulator interposed between the winding and the teeth. The teeth includes: a right surface extending in a first direction along a central axis of the stator core; a left surface extending in the first direction; a top surface that extends between the right surface and the left surface in a second direction intersecting the first direction; a bottom surface that extends between the right surface and the left surface in the second direction; and a through-hole portion penetrating through the teeth from the top surface to the bottom surface.
A rotor includes a cylindrical magnet structure extending in an axial direction to cover a shaft, and a protective tube including a fiber body covering an outer circumferential surface of the magnet structure. The outer circumferential surface of the magnet structure has a first tapered surface gradually decreasing in diameter toward a first end surface of the magnet structure, and a second tapered surface gradually decreasing in diameter toward a second end surface opposite the first end surface in the axial direction. The protective tube includes a first end portion that is bonded to the first tapered surface of the magnet structure, and a second end portion that is bonded to the second tapered surface of the magnet structure.
H02K 1/28 - Moyens de montage ou de fixation des parties magnétiques tournantes sur ou aux structures constituant le rotor
H02K 1/278 - Aimants montés en surface; Aimants sertis
H02K 21/14 - Moteurs synchrones à aimants permanents; Génératrices synchrones à aimants permanents avec des induits fixes et des aimants tournants avec des aimants tournant à l'intérieur des induits
H02K 15/03 - Procédés ou appareils spécialement adaptés à la fabrication, l'assemblage, l'entretien ou la réparation des machines dynamo-électriques des corps statoriques ou rotoriques comportant des aimants permanents
H02K 15/12 - Imprégnation, chauffage ou séchage des bobinages, des stators, des rotors ou des machines
A centrifugal blower includes a motor part having a rotor provided on a rotating shaft of an impeller, a coil provided around the rotor, and a motor housing that accommodates a coil, an inverter part having an inverter unit that supplies drive power to the motor part, and an inverter housing connected to the motor housing and configured to accommodate the inverter unit, and a cooling fan that is provided on the rotating shaft, rotates with the impeller and allows cooling air to flow through the inverter housing and the motor housing in order, wherein the inverter unit is disposed to be arranged with respect to the coil in a direction of a rotation axis of the rotor.
A system for evaluating a distribution of fiber bundles in a fiber reinforced material by three-dimensional vector data of the fiber bundles is provided with: a calculator configured to divide the fiber reinforced material into a plurality of three-dimensional cells, selecting data respectively belonging to the cells, and averaging the selected data to calculate reference vector data; and a display configured to display the reference vector data two-dimensionally or three-dimensionally.
G01N 23/046 - Recherche ou analyse des matériaux par l'utilisation de rayonnement [ondes ou particules], p.ex. rayons X ou neutrons, non couvertes par les groupes , ou en transmettant la radiation à travers le matériau et formant des images des matériaux en utilisant la tomographie, p.ex. la tomographie informatisée
A turbocharger includes a bearing housing, a variable displacement mechanism, and a restricting member. The variable displacement mechanism includes a nozzle ring and a drive ring. The restricting member includes a flange part, a drive ring guide pin part, and a phase determining pin part. The flange part straddles a first surface of the nozzle ring facing the bearing housing and a second surface of the drive ring facing the bearing housing so that a position thereof with respect to the nozzle ring is fixed. The drive ring guide pin part is formed integrally with the flange part and disposed in a first hole formed on the first surface. The phase determining pin part is formed integrally with the flange part and disposed in a second hole formed on a third surface of the bearing housing facing the variable displacement mechanism.
F02B 37/24 - Commande des pompes en utilisant des pompes ou des turbines à aubes distributrices réglables
F01D 17/16 - Organes de commande terminaux disposés sur des parties du stator faisant varier l'aire effective de la section transversale des injecteurs ou tuyères de guidage en obturant les injecteurs
A rotary machine includes an electric motor, an impeller to be rotated by driving the electric motor and suck in and compress a gas, and a housing that houses the impeller and includes a suction port for the gas. The rotary machine further includes heat dissipation fins provided on the housing and disposed to be heat-exchangeable with the gas passing through the suction port, and an inverter connected to the housing and that controls the electric motor.
H01L 23/467 - Dispositions pour le refroidissement, le chauffage, la ventilation ou la compensation de la température impliquant le transfert de chaleur par des fluides en circulation par une circulation de gaz, p.ex. d'air
F04D 29/58 - Refroidissement; Chauffage; Réduction du transfert de chaleur
A variable capacity turbocharger includes a housing, a turbine impeller at least partially located in the housing, a scroll flow path located in the housing and encircling the turbine impeller, a first nozzle ring and a second nozzle ring facing each other in the housing, a nozzle flow path located between the first nozzle ring and the second nozzle ring and fluidly coupling the scroll flow path to the turbine impeller, a gap formed between the first nozzle ring and the housing, and a bearing hole located in the first nozzle ring and including an opening adjacent to the gap. The gap is located on an opposite side of the first nozzle ring to the nozzle flow path. Additionally, the gap is connected to the scroll flow path.
F02B 37/24 - Commande des pompes en utilisant des pompes ou des turbines à aubes distributrices réglables
F01D 17/16 - Organes de commande terminaux disposés sur des parties du stator faisant varier l'aire effective de la section transversale des injecteurs ou tuyères de guidage en obturant les injecteurs
An oil deflector comprising: a cylindrical portion; a first guide surface extending radially outward from the cylindrical portion; and a second guide surface that is located on a radially outer side of the cylindrical portion and extends in a direction that crosses an outer peripheral surface of the cylindrical portion and the first guide surface.
A turbocharger includes a first housing configured to house a turbine impeller, a second housing configured to rotatably support a rotating shaft to which the turbine impeller is fixed, and a variable capacity mechanism configured to surround the turbine impeller and to guide a fluid to the turbine impeller. The variable capacity mechanism has a nozzle ring that faces the second housing. A first pin and a second pin extend between the second housing and the nozzle ring and are attached to one of the second housing and the nozzle ring. The other of the second housing and the nozzle ring is provided with a first guide in which an end portion of the first pin is disposed and a second guide in which an end portion of the second pin is disposed.
F01D 9/04 - Injecteurs; Logement des injecteurs; Aubes de stator; Tuyères de guidage formant une couronne ou un secteur
F01D 17/16 - Organes de commande terminaux disposés sur des parties du stator faisant varier l'aire effective de la section transversale des injecteurs ou tuyères de guidage en obturant les injecteurs
F01D 25/24 - Carcasses d'enveloppe; Eléments de la carcasse, p.ex. diaphragmes, fixations
A defoaming apparatus is described that includes a base unit, a motor supported by the base unit, and a brush connected to the motor and extending below the base unit with a tip directing downward.
Provided is a carbon dioxide recovery device including an absorption part that produces a compound of carbon dioxide and an amine contained in an absorbing solution, and a regeneration part that includes an anode that desorbs the carbon dioxide from the compound to produce a complex compound of the amine, and a cathode that is electrically connected to the anode and regenerates the amine from the complex compound.
B01D 53/14 - SÉPARATION Épuration chimique ou biologique des gaz résiduaires, p.ex. gaz d'échappement des moteurs à combustion, fumées, vapeurs, gaz de combustion ou aérosols par absorption
B01D 53/73 - Post-traitement des composants éliminés
C25B 1/04 - Hydrogène ou oxygène par électrolyse de l'eau
C25B 3/09 - Composés contenant au moins un atome d’azote
C25B 11/04 - PROCÉDÉS ÉLECTROLYTIQUES OU ÉLECTROPHORÉTIQUES POUR LA PRODUCTION DE COMPOSÉS ORGANIQUES OU MINÉRAUX, OU DE NON-MÉTAUX; APPAREILLAGES À CET EFFET Électrodes; Leur fabrication non prévue ailleurs caractérisées par le matériau
Provided is an optimization system (1) including: a plurality of individual systems (20); and a host system (12) configured to communicate to and from the individual systems (20). Each of the individual systems (20) includes: a device (electric device (30)) which is connected to an energy source (electric power system (22)), and is configured to receive energy from the energy source, or transmit energy to the energy source; and an optimization calculation module (50) configured to execute optimization calculation so that an objective function is minimized under a state in which parameters of the energy through the device are set to the objective function and a constraint condition, respectively. The host system (12) includes a host calculation module (70) configured to derive an incentive based on a plurality of optimization calculation results each derived by a corresponding one of the individual systems (20). The optimization calculation module (50) is configured to again execute the optimization calculation based on the incentive derived by the host calculation module (70).
G05B 13/02 - Systèmes de commande adaptatifs, c. à d. systèmes se réglant eux-mêmes automatiquement pour obtenir un rendement optimal suivant un critère prédéterminé électriques
A valve structure includes: a valve unit including a valve body, a shaft portion extending from the valve body, and a separating portion provided on the shaft portion and spaced apart from the valve body; a mounting plate located between the valve body and the separating portion and including an insertion hole into which the shaft portion is inserted; a holding portion including a first holding surface provided on the mounting plate, and a second holding surface provided on the valve unit and spaced apart from the first holding surface; a protrusion provided on one of the valve unit and the mounting plate, an end of the protrusion protruding beyond the first and second holding surfaces; and an elastic body including a contact portion located between the first and second holding surfaces, and a pressed portion located inside or outside the contact portion and contacting the protrusion.
F16K 47/00 - Moyens incorporés aux soupapes pour absorber l'énergie d'un fluide
F16K 1/20 - Soupapes ou clapets, c. à d. dispositifs obturateurs dont l'élément de fermeture possède au moins une composante du mouvement d'ouverture ou de fermeture perpendiculaire à la surface d'obturation à éléments de fermeture articulés à pivot comportant disque ou volet pivotant dont l'axe de rotation est disposé à l'extérieur du corps de soupape
A floating-type base isolation system includes: a liquid storage portion storing liquid; a floating structure floated and arranged on the liquid; and a gas accommodation space formed at a position in contact with the liquid and accommodating gas. A volume of the gas accommodation space is set based on a natural frequency of a system that responds to a seismic wave propagating in fluid including the liquid and the gas.
E04H 9/02 - Bâtiments, groupes de bâtiments ou abris conçus pour résister à des situations extérieures anormales, p.ex. à des bombardements, à des séismes ou à des climats extrêmes, ou pour se protéger de ces situations résistant aux séismes ou à l'effondrement du sol
Provided is a charging system (1) including: one or a plurality of charging stations (10); and a host unit (16) configured to hold communication to and from the charging stations (10), wherein each of the charging stations (10) includes: a plurality of chargers (30) configured to charge batteries (20) mounted to vehicles (12); and a charging control module (42) configured to control charging by the chargers (30) in accordance with a charging schedule, wherein the host unit (16) includes a schedule management module (70) configured to create the charging schedule, and wherein the schedule management module (70) is configured to create the charging schedule in which at least part of a future electric power charge amount planned to be allocated to some of the vehicles (12) that are presently being charged is cut down to be allocated to charging for one of the vehicles (12) that requests early start of charging.
B60L 53/64 - Optimisation des coûts énergétiques, p.ex. en répondant aux tarifs d'électricité
H02J 7/00 - Circuits pour la charge ou la dépolarisation des batteries ou pour alimenter des charges par des batteries
G06Q 50/06 - Fourniture d'électricité, de gaz ou d'eau
G06Q 30/02 - Marketing; Estimation ou détermination des prix; Collecte de fonds
B60L 50/60 - Propulsion électrique par source d'énergie intérieure au véhicule utilisant de la puissance de propulsion fournie par des batteries ou des piles à combustible utilisant de l'énergie fournie par des batteries
B60L 53/67 - Commande de plusieurs stations de charge
An electrolysis system includes at least one H2O electrolysis apparatus that electrolyzes water to produce hydrogen; and at least one CO2 electrolysis apparatus that electrolyzes carbon dioxide to produce carbon monoxide. The electrolysis system includes a co-electrolysis apparatus that co-electrolyzes water and carbon dioxide to produce less hydrogen per unit time than produced by the at least one H2O electrolysis apparatus and less carbon monoxide per unit time than produced by the at least one CO2 electrolysis apparatus.
A turbine includes: a turbine blade wheel housed in a housing unit; two turbine scroll flow paths wound radially outward with respect to the turbine blade wheel and connected at positions different from each other in a circumferential direction in an outer circumferential portion of the housing unit; and two scroll outlets each communicating one of the two turbine scroll flow paths with the housing unit, the two scroll outlets formed along the circumferential direction, at least one of the two scroll outlets having a height distribution in which a height in an axial direction is lower than a surrounding height at at least one of an upstream end or a downstream end.
AGENCY FOR SCIENCE, TECHNOLOGY AND RESEARCH (Singapour)
IHI CORPORATION (Japon)
Inventeur(s)
Ong, Sze Wei Daniel
Chen, Luwei
Poh, Chee Kok
Chang, Jie
Mizukami, Noriki
Izumi, Yoshinori
Kamata, Hiroyuki
Borgna, Armando
Abrégé
The present invention relates to a method of preparing a nano-sized, iron-based catalyst, the method comprising: mixing a solution containing an iron salt with a surfactant to form a mixture; adding a basic salt solution comprising a salt of element selected from the group consisting of: alkali metals, alkaline earth metals, transition metals of groups 3 to 7 and 9 to 11 of the Periodic Table of Elements, lanthanides, and combinations of elements thereof, to the mixture to form a precipitate; and calcining said precipitate to form the iron-based catalyst, said iron-based catalyst at least partially comprising said element of said basic salt. The present invention also relates to a nano-sized, iron-based catalyst prepared by the above method and a process for the production of light olefins using the nano-sized, iron-based catalyst.
B01J 23/78 - Catalyseurs contenant des métaux, oxydes ou hydroxydes métalliques non prévus dans le groupe du cuivre ou des métaux du groupe du fer en combinaison avec des métaux, oxydes ou hydroxydes prévus dans les groupes avec des métaux alcalins ou alcalino-terreux ou du béryllium
C07C 1/12 - Préparation d'hydrocarbures à partir d'un ou plusieurs composés, aucun d'eux n'étant un hydrocarbure à partir d'oxydes de carbone à partir d'anhydride carbonique avec de l'hydrogène
Provided is a carbon dioxide recovery system including: an absorption tower; a regeneration tower that takes in an absorbing solution that has absorbed carbon dioxide at the absorption tower, and separates the carbon dioxide from the absorbing solution using regenerated steam to regenerate the absorbing solution; first supply piping that supplies the absorbing solution regenerated in the regeneration tower to the absorption tower; a reclaimer that takes in part of the absorbing solution regenerated in the regeneration tower to remove degraded material and supplies the absorbing solution from which the degraded material has been removed to the regeneration tower or the first supply piping; an in-line viscometer that measures a viscosity of the absorbing solution flowing through the first supply piping; and a controller that controls an amount of the absorbing solution processed by the reclaimer based on the viscosity measured by the in-line viscometer.
G01N 11/04 - Recherche des propriétés d'écoulement des matériaux, p.ex. la viscosité, la plasticité; Analyse des matériaux en déterminant les propriétés d'écoulement en mesurant l'écoulement du matériau à travers un passage étroit, p.ex. un tube, une ouverture
B01D 53/14 - SÉPARATION Épuration chimique ou biologique des gaz résiduaires, p.ex. gaz d'échappement des moteurs à combustion, fumées, vapeurs, gaz de combustion ou aérosols par absorption
A variable capacity turbocharger includes a nozzle flow path which allows a gas to pass from a scroll flow path toward a turbine impeller, a shroud side ring and a hub side ring which face each other in a rotation axis direction of the turbine impeller and form a nozzle flow path therebetween, a bearing hole which is provided in the shroud side ring, a bearing hole which is provided in the hub side ring, and a nozzle vane which is disposed in the nozzle flow path and is supported by both bearing holes. A center axis line of the bearing hole is located on the inside in a radial direction in relation to a center axis line of the bearing hole at a room temperature, and the center axis line is located on the outside in the radial direction in relation to the center axis line during operation.
F01D 9/04 - Injecteurs; Logement des injecteurs; Aubes de stator; Tuyères de guidage formant une couronne ou un secteur
F01D 17/16 - Organes de commande terminaux disposés sur des parties du stator faisant varier l'aire effective de la section transversale des injecteurs ou tuyères de guidage en obturant les injecteurs
F01D 21/12 - Arrêt des "machines" ou machines motrices, p.ex. dispositifs d'urgence; Dispositifs de régulation, de commande ou de sécurité non prévus ailleurs sensibles à la température
AGENCY FOR SCIENCE, TECHNOLOGY AND RESEARCH (Singapour)
IHI CORPORATION (Japon)
Inventeur(s)
Ong, Sze Wei Daniel
Chen, Luwei
Poh, Chee Kok
Chang, Jie
Mizukami, Noriki
Izumi, Yoshinori
Kamata, Hiroyuki
Borgna, Armando
Abrégé
The present invention relates to a hybrid iron nanoparticle catalyst comprising: i) 1 to 50 wt. % nanoparticles comprising iron and at least one of a metal M selected from the group consisting of alkali metals, alkaline earth metals, transition metals of groups 3 to 7 and 9 to 11 of the Periodic Table of Elements, lanthanides and combinations of M thereof; and ii) 50 to 99 wt. % of an aluminosilicate or silicoaluminophosphate zeolite, based on the total weight of the catalyst, wherein said nanoparticle has a diameter of about 2 to 50 nm. The present invention also relates to a method of preparing the hybrid iron nanoparticle catalyst and a process for the production of light olefins using the hybrid iron nanoparticle catalyst.
B01J 23/78 - Catalyseurs contenant des métaux, oxydes ou hydroxydes métalliques non prévus dans le groupe du cuivre ou des métaux du groupe du fer en combinaison avec des métaux, oxydes ou hydroxydes prévus dans les groupes avec des métaux alcalins ou alcalino-terreux ou du béryllium
B01J 35/00 - Catalyseurs caractérisés par leur forme ou leurs propriétés physiques, en général
B01J 37/18 - Réduction avec des gaz contenant de l'hydrogène libre
B01J 23/00 - Catalyseurs contenant des métaux, oxydes ou hydroxydes métalliques non prévus dans le groupe
C07C 1/04 - Préparation d'hydrocarbures à partir d'un ou plusieurs composés, aucun d'eux n'étant un hydrocarbure à partir d'oxydes de carbone à partir de monoxyde de carbone avec de l'hydrogène
B01J 29/08 - Zéolites aluminosilicates cristallines; Leurs composés isomorphes du type faujasite, p.ex. du type X ou Y
A rotation device includes a rotor; an inlet flow passage that guides a cooling medium toward the outside in a radial direction of the rotor; an axial flow passage that is connected to the inlet flow passage and guides the cooling medium along a rotation axis of the rotor; and an outlet flow passage that is connected to the axial flow passage and guides the cooling medium toward the inside in the radial direction of the rotor. In addition, an outlet of the outlet flow passage is provided on the outside in the radial direction of an inlet of the inlet flow passage in the rotor.
H02K 9/193 - Dispositions de refroidissement ou de ventilation pour machines avec enveloppe fermée et circuit fermé de refroidissement utilisant un agent de refroidissement liquide, p.ex. de l'huile avec des moyens pour empêcher les fuites de l'agent de refroidissement
H02K 1/32 - Parties tournantes du circuit magnétique avec des canaux ou des conduits pour l'écoulement d'un agent de refroidissement
H02K 1/27 - Noyaux rotoriques à aimants permanents
A wireless power transfer facility includes: a power factor correction device that converts AC front-stage input power received from a commercial power source into DC front-stage output power and has a plurality of output terminals for outputting the front-stage output power; a plurality of inverters that are respectively connected to the output terminals of the power factor correction device and convert DC rear-stage input power including the DC front-stage output power received from the output terminals into AC rear-stage output power; a plurality of power transmission coils that are respectively connected to the plurality of inverters and receive the rear-stage output power; and a control device that performs control so that the front-stage input power output to the power factor correction device does not exceed allowable power of the commercial power source.
H02J 50/10 - Circuits ou systèmes pour l'alimentation ou la distribution sans fil d'énergie électrique utilisant un couplage inductif
H02J 50/40 - Circuits ou systèmes pour l'alimentation ou la distribution sans fil d'énergie électrique utilisant plusieurs dispositifs de transmission ou de réception
H02J 50/80 - Circuits ou systèmes pour l'alimentation ou la distribution sans fil d'énergie électrique mettant en œuvre l’échange de données, concernant l’alimentation ou la distribution d’énergie électrique, entre les dispositifs de transmission et les dispositifs de réception
H02J 7/00 - Circuits pour la charge ou la dépolarisation des batteries ou pour alimenter des charges par des batteries
brevets
